The
Extech RPM33 provides both contact (2 to 19,999 rpm) and non-contact (2 to 99,999 rpm) revolutions per minute measurements for enhanced versatility. Safely record laser-guided non-contact RPM measurements from up to 500 mm (1.6 feet) away. The RPM33 displays on the large five-digit backlit LCD. Store and recall 10 data sets in memory with four parameters (measurement, max, min and average). The unit comes with contact wheel for linear surface speed 0 to 1999.9 meters/minute; 0.2 to 6560 feet/minute) or RPM measurements, 9-volt battery, reflective tape, carrying case, and user manual from Wallco Inc.
GENERAL SPECIFICATIONS- Rotation Speed (Contact) - 2 to 20,000rpm
- Rotation Speed (Contact) Basic Accuracy - 0.05% of reading +1 digit
- Rotation Speed (Contact) Max Resolution - 0.1rpm (< 10,000 rpm); 1rpm (> 10,000 rpm)
- Rotation Speed (Strobe) - 2 to 99,999rpm
- Rotation Speed (Strobe) Basic Accuracy - 0.05% of reading +1 digit
- Rotation Speed (Strobe) Max Resolution - 0.1rpm (< 10,000 rpm); 1rpm (> 10,000 rpm)
- Sampling Time (Photo) - 0.5 Sec > 120rpm
- Surface Length (Contact) - 3.9 to 39370 in, 0.3 to 3280 ft, 0.1 to 1093 yards, 0.1 to 1000 m
- Surface Length (Contact) Basic Accuracy - 0.05% of reading +1 digit
- Surface Speed (Contact) - 0 to 78,720 in/min, 0 to 6560 ft/min, 0 to 2186 yards/min, 0 to 2000 m/min
- Surface Speed (Contact) Basic Accuracy - 0.05% of reading +1 digit
ADDITIONAL DETAILS
- Certifications - CE
- Dimensions - 6.2 × 2.3 × 1.6" (160 × 60 × 42 mm)
- Power - 1 × 9V battery
- Warranty - 2 years
- Weight - 5.3oz (151g)
